#57CFCA#57CFCA

#57CFCA is a light, moderate teal. Relative luminance 0.509; OKLCH L 78.6% C 0.107 H 191.4°. Best body text is #000000 at 11.18:1 contrast (WCAG AA passes).

Color values

HEX	#57CFCA
RGB	rgb(87, 207, 202)
HSL	hsl(178, 56%, 58%)
HSV	hsv(178, 58%, 81%)
CMYK	cmyk(58%, 0%, 2.4%, 18.8%)
CIE-LAB	lab(76.63, -34.50, -7.61)
CIE-LCH	lch(76.63, 35.33, 192.45°)
OKLab	oklab(78.57% -0.105 -0.0212)
OKLCH	oklch(78.57% 0.107 191.4)
XYZ	xyz(36.8993, 50.9124, 63.7481)
Luminance	0.5092 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57CFCA #CF575C

analogous

#57CF8E #57CFCA #5798CF

triadic

#57CFCA #CA57CF #CFCA57

tetradic

#57CFCA #8E57CF #CF575C #98CF57

square

#57CFCA #8E57CF #CF575C #98CF57

split-complementary

#57CFCA #CF5798 #CF8E57

monochromatic

#268581 #34B5B0 #57CFCA #87DDD9 #B6EAE8

Accessibility & contrast

On white

1.88

#57CFCA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.18

#57CFCA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57CFCA

11.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57CFCA	#FFFFFF	#000000	##000000
##57CFCA	1.00	1.88	11.18	11.18
#FFFFFF	1.88	1.00	21.00	21.00
#000000	11.18	21.00	1.00	1.00
##000000	11.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C4C5CA

Deuteranopia (green-blind)

#B1B7CB

Tritanopia (blue-blind)

#00D4CD

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #57cfca;
/* rgb */ color: rgb(87, 207, 202);
/* oklch */ color: oklch(78.6% 0.107 191.4);

Tailwind

colors: {
  custom: {
    50: '#93deda',
    500: '#57cfca',
    950: '#000000',
  },
}

SCSS

$custom: #57cfca;
$custom-light: #93deda;
$custom-dark: #000000;

JSON

{
  "hex": "#57cfca",
  "rgb": {
    "r": 87,
    "g": 207,
    "b": 202
  },
  "hsl": {
    "h": 177.5,
    "s": 55.556,
    "l": 57.647
  },
  "oklch": {
    "l": 0.78566,
    "c": 0.10716,
    "h": 191.4
  },
  "luminance": 0.50916
}

Semantic roles & 50–950 ramp

primary

#57CFCA

secondary

#8C3E41

accent

#494FDF

background

#FCFEFE

surface

#F5FCFB

border

#CFD5D4

text

#0E1514

muted

#7F8483

Preview Lab

Preview with #57CFCA

Body copy rendered with the generated semantic roles for this colour.

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